Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 9, 2016, 06:59 AM

  • 02 0378_02 0377A _20160809_011250.mp4

Date
08/08/2016
W/O
252431
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00250
PipeID
P02694
Time
11:59 PM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3678
Sewer Name
02 DOWNEY AVENUE EXTENSION TRUNK
City
BELLFLOWER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
36
Purpose
Routine Assessment
Project
WO_252431_TV02049_AUG2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0378
Downstream MH
02 0377A
Dir. of Survey
Downstream
Length Surveyed
155.9 ft.
Total Length
155.9 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 02 0378 to 02 0377A
MH: 02 0378MH: 02 0377Adownstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 03780 ft. MWL - Water Level, 30 %of cross sectional area2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start31.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"31.1 ft. RFC - Roots Fine Connection, at 02 o'clock39 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"86.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"94 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"111.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES151.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES153.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish155.9 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE155.9 ft. AMH - Downstream Manhole, Survey Ends - 02 0377A

Observation photos (5)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Connection, at 02 o'clock

    31.1 ft. - Roots Fine Connection, at 02 o'clock

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    111.1 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    151.2 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

All inspections of P02694Work order 252431

Observations (15)

DistanceCodeObservation
0MWM—
0AMH02 0378
39TF—
31.1TFA—
31.1RFC—
2CM—
86.9TFC—
151.2CL—
94TFC—
155.9MGOCONNECTION AT THE MH 9 O'CLOCK ACTIVE
155.9AMH02 0377A
0MWL—
153.5DAGS—
111.1CM—
2DAGS—

Properties (6)

additional_info
SC306008
custom_field_two
4
customer
LACSD
datetime
2016-08-08T23:59:00-07:00
documentation
PRO-PIPE
is_lateral_inspection
false